
// 存储数据
export const setItem = (key, value) => {
    if(typeof(value) == 'object'){
        value = JSON.stringify(value)
    }

    window.localStorage.setItem(key, value)
}


// 获取数据
export const getItem = (key) => {
    const data = window.localStorage.getItem(key)
    try{
        return JSON.parse(data)
    }catch (err){
        return data
    }
}


// 删除数据
export const removeItem = (key) => {
    window.localStorage.removeItem(key)
}


// 清空数据
export const clearAll = (key) => {
    window.localStorage.clear();
} 